{{define "tab"}}
<el-row>
    <el-col :span="24">
        <el-menu id="menu"
                 :default-active="activeIndex"
                 mode="horizontal"
                 @select="handleSelect">
            <el-menu-item index="1">流量回放</el-menu-item>
        </el-menu>
    </el-col>
</el-row>
<div style="margin:20px"></div>
{{end}}
